'Enviro-Challenge'- a collection of quiz questions on the environment launched during Earth Day celebrations at TERI
At the Earth Day function organised by The Energy and Resources Institute (TERI), a book 'Enviro-Challenge', which is a compilation of quiz questions on various aspects of the environmental was launched by renowned polar explorer Sir Robert Swan.
Sir Robert Swan, OBE is a polar explorer, environmental leader and the first person ever to have walked to the North and South poles. He is an exceptionally gifted communicator and is regarded as one of the world’s top motivational speakers.